Hobby Tool Supply via Amazon offers Amazon Prime members the PTC 25-Foot HDMI Cable, model no. HH-26-25E, for $5.98 with free shipping. (Non-members can spend $25 or more to qualify for free shipping; otherwise, shipping costs $7.06.) That's a buck less than the lowest total price we could find for a similar cable elsewhere, although we saw this cable for 80 cents less in December. Amazon Prime membership is $79 per year; however, Prime is free for college students for six months, and free for parents and caregivers for three months. (Note that currently there's a waitlist for Amazon Mom.)